Top DoD truck trailer manufacturing contractors
In the 12 months ending Oct 5, 2026, the Department of Defense obligated $784.3M in net prime contract dollars under NAICS 336212, down 59.1% from $1.9B in the preceding 12 months. 51 prime contractors received positive obligations, and 2 of them accounted for 80% of that spend.
Prime contracts funded by the Department of Defense. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
DoD publishes contract data to USAspending with a 90-day delay, so the most recent months understate DoD activity.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top DoD contractors for NAICS 336212
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Oshkosh Defense LLC | $564.0M | $1.1B | 71.9% | — |
| 2 | AM General LLC | $109.8M | $638.8M | 14.0% | — |
| 3 | Heil Trailer International, LLC | $36.7M | $68.0M | 4.7% | — |
| 4 | Fontaine Commercial Trailer, Inc. | $17.0M | $13.5M | 2.2% | ▲ 4 |
| 5 | Talbert Manufacturing Inc | $16.9M | $32.2M | 2.2% | — |
| 6 | Polaris Sales Inc | $11.1M | $0 | 1.4% | New |
| 7 | Schutt Industries of Clintonville, WIS., Inc. | $8.7M | $32.8M | 1.1% | ▼ 3 |
| 8 | Global Ground Support, LLC | $7.3M | $15.1M | 0.9% | ▼ 1 |
| 9 | Nomad Global Communication Solutions, Incorporated | $2.0M | $200K | 0.3% | ▲ 15 |
| 10 | Wartech Engineering LLC | $1.7M | $771K | 0.2% | ▲ 4 |
| 11 | Dongwoo Motor.,ltd | $1.3M | $0 | 0.2% | New |
| 12 | CDK Mobile Systems Inc | $834K | $0 | 0.1% | New |
| 13 | Statz Corp | $828K | $221K | 0.1% | ▲ 7 |
| 14 | Deval Life Cycle Support LLC | $718K | $923K | 0.1% | ▼ 2 |
| 15 | Globe Trailer Manufacturing, Inc | $624K | $0 | 0.1% | New |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Polaris Sales Inc$0 → $11.1M (+$11.1M) · now #6
- Carolina Growler Inc−$9.0M → $0 (+$9.0M) · no latest-period obligations
- Fontaine Commercial Trailer, Inc.$13.5M → $17.0M (+$3.5M) · now #4
Largest declines
- AM General LLC$638.8M → $109.8M (−$529.0M) · now #2
- Oshkosh Defense LLC$1.1B → $564.0M (−$508.5M) · now #1
- Heil Trailer International, LLC$68.0M → $36.7M (−$31.3M) · now #3
New to this market
18 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Polaris Sales Inc | Jun 11, 2026 | $11.1M |
| Dongwoo Motor.,ltd | Mar 17, 2026 | $1.3M |
| CDK Mobile Systems Inc | Sep 17, 2026 | $834K |
| MDT Armor Corp | Dec 30, 2025 | $590K |
| GNL Engineering and Fabrication LLC | Mar 5, 2026 | $399K |
| Logistical Support Services Ltd | Apr 30, 2026 | $301K |
| Tech Nexuses, Inc. | Apr 3, 2026 | $174K |
| DOW Aero, LLC | Jun 8, 2026 | $158K |
Where the money comes from
Funding sub-agencies within the Department of Defense, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| Department of the Army | $705.8M | $1.8B | Down $1.1B (61.8%) |
| Department of the Air Force | $60.6M | $51.7M | Up $8.9M (17.1%) |
| Department of the Navy | $15.4M | $17.2M | Down $1.8M (10.7%) |
| Defense Logistics Agency | $2.5M | $1.4M | Up $1.1M (73.5%) |
| Defense Health Agency | $35K | $0 | New |
Potential recompetes
Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| W56HZV23F0182 | Oshkosh Defense LLC MTV - OY6 ORDER FOR 1 TRUCK FOR ROMANIA | $206.5M | Oct 31, 2026 |
| W912CH24F0207 | AM General LLC PRICED DELIVERY ORDER OFF OF BASE CONTRACT, W56HZV-23-D-0008. | $689.9M | Dec 31, 2026 |
| W912CH25F0229 | Oshkosh Defense LLC FAMILY OF HEAVY TACTICAL VEHICLES (FHTV) V 5-YEAR FIXED-PRICE WITH ECONOMIC PRICE ADJUSTMENT (FPEPA) REQUIREMENTS CONTRACT. DELIVERY ORDER TO PROCURE 104 EA NEW M1075A2S. | $94.9M | Feb 28, 2027 |
| W56HZV23F0081 | AM General LLC JOINT LIGHT TACTICAL VEHICLE (JLTV) FAMILY OF VEHICLES (FOV) DELIVERY ORDER FOR FAT VEHICLES, KITS, TRAILERS AND PRODUCTION QUANTITY OF TRAILERS, KITS AND VEHICLES. | $221.6M | Mar 31, 2027 |
| W912CH24F0082 | Oshkosh Defense LLC MTV - OY7 ORDER FOR NUMEROUS VARIANTS OF FMTV VEHICLES. | $170.3M | Mar 31, 2027 |
| W912CH24F0085 | Oshkosh Defense LLC FAMILY OF HEAVY TACTICAL VEHICLE (FHTV) IV IS AN EIGHT-YEAR, FIXED PRICE INCENTIVE FIRM (FPIF) (OY1-OY5) AND FIRM FIXED-PRICE (FFP) (OY6-OY8) SOLE SOURCE, REQUIREMENTS CONTRACT… | $145.6M | Mar 31, 2027 |
| W912CH25F0168 | Oshkosh Defense LLC UCA FOR FMTV LVAD VEHICLES | $235.3M | Jul 31, 2027 |
| W912CH25F0476 | Oshkosh Defense LLC FAMILY OF HEAVY TACTICAL VEHICLE IS A FIVE (5)-YEAR FIXED PRICE WITH ECONOMIC PRICE ADJUSTMENT, SOLE SOURCE, REQUIREMENTS CONTRACT WITH CURVE PRICING. DELIVERY ORDER TO PROCURE… | $89.6M | Aug 31, 2027 |
| W912CH26F0094 | AM General LLC JLTV A2: AIR FORCE AND CBRN JANUARY BUY: TRUCKS, TRAILERS, INSTALL KITS AND PACKAGED KITS. | $68.3M | Dec 31, 2027 |
| W56HZV23F0294 | AM General LLC JOINT LIGHT TACTICAL VEHCILE (JLTV) FAMILY OF VEHICLES PRICED DELIVERY ORDER FOR 513 TRUCKS AND 273 TRAILERS TO SUPPORT UKRAINE TRANCHE PRESIDENTIAL DRAWDOWN. | $580.5M | Feb 28, 2028 |
Common questions
Who are the top DoD contractors for NAICS 336212?
In the latest 12 months, Oshkosh Defense LLC ($564.0M), AM General LLC ($109.8M), Heil Trailer International, LLC ($36.7M) received the most DoD obligations for truck trailer manufacturing.
How concentrated is this market?
The eight largest primes held 98.4% of positive obligations, and Oshkosh Defense LLC alone held 71.9%. 18 contractors won their first obligations in this market during the latest 12 months.
Are any large DoD NAICS 336212 contracts ending soon?
10 of the largest awards in this market reach their current end date in the next 18 months. The first is W56HZV23F0182 (Oshkosh Defense LLC, $206.5M obligated), ending Oct 31, 2026. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
Figures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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